A Metro Map is a simplified diagram that represents the routes and stations of a city's subway or metro system. It uses lines and symbols to show how different train lines connect and where passengers can transfer between them. The map is designed to help users navigate the transit system easily, often featuring color-coded lines for quick identification. Metro maps are typically displayed in train stations and on trains themselves, making them accessible to commuters and tourists. They may also include information about the distance between stations and the estimated travel time, enhancing the overall travel experience within urban areas.